Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

42085847 (number)

42085847 is an odd 8-digits prime number following 42085846 and preceding 42085848. In scientific notation, it is written as 4.2085847 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 42085846 positive integers (up to 42085847) that are relatively prime to 42085847.

Interesting facts

42085847 has 2 divisors, whose sum is 42085848
The reverse of 42085847 is 74858024
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	forty-two million eighty-five thousand eight hundred forty-seven

Notation

Scientific notation	4.2085847 × 10^7
Engineering notation	4.2085847 × 10^6

Prime Factorization of 42085847

Prime Factorization 42085847

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	42085847	Product of the distinct prime numbers

The prime factorization of 42085847 is 42085847. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 9, 8, 73, 775, 639, 7216, 7985, 57522, 99787, 890807, 763230, 4188861, 2844150, 20719736, 53821456, 564870208, 311319390, 108208386, 2272938131

Basic calculations (n = 42085847)

Multiplication

n×y

n×2	84171694
n×3	126257541
n×4	168343388
n×5	210429235

Division

n÷y

n÷2	21042923.5
n÷3	14028615.666667
n÷3	10521461.75
n÷5	8417169.4

Exponentiation

n^y

n²	1771218517707409
n³	7.4543231539801E+22
n⁴	3.1372150374696E+30
n⁵	1.3203235207305E+38

Nth Root

^y√n

²√n	6487.3605572683
³√n	347.8393338363
⁴√n	80.544152843445
⁵√n	33.483219847772

Divisors of 42085847

1, 42085847

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	42085848	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	21042924	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6487.3606343412	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999524781	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42085847 can be divided by 2 positive divisors. The sum of these divisors (counting 42085847) is 42085848, the average is 21042924.

Base conversion 42085847

Base	System	Value
2	Binary	10100000100010110111010111
3	Ternary	2221012011221002
4	Quaternary	2200202313113
5	Quinary	41233221342
6	Senary	4102013515
8	Octal	240426727
10	Decimal	42085847
12	Duodecimal	1211729b
16	Hexadecimal	2822dd7
20	Vigesimal	d30ec7
36	Base36	p21nb

Cryptographic Hash Functions

md5	c98d601f911f9aaf493ba2275375bd4c
sha1	733c78437b7a1e81bcdd880444b37ca966058dae
sha256	970f73bffe77b73eac5b07685a42d8727f783a9ed7754e6767fc75d050ce18ad
sha512	19eadfe8fa4a19f1a979031a60b20f2161b3706c13f8feb41b37396658a4d0d77e5e8e005fc3f6bc41c191d6d387e0683c80c5c23dde0fa9b54f7c8cf69768dc
ripemd-160	74d9672dd002153db5f7f81cec78c7625c89eac2

42085847 as geometric shapes

Circle

Radius = n

Diameter	84171694
Circumference	264433175.51061
Area	5.5644470831318E+15

Sphere

Radius = n

Volume	3.1224595810704E+23
Surface area	2.2257788332527E+16
Circumference	264433175.51061

Square

Length = n

Perimeter	168343388
Area	1771218517707409
Diagonal	59518375.611359

Cube

Length = n

Surface area	10627311106244454
Volume	7.4543231539801E+22
Space diagonal	72894825.28357

Equilateral Triangle

Length = n

Perimeter	126257541
Area	7.6696011599402E+14
Altitude	36447412.641785

Triangular Pyramid

Length = n

Surface area	7.6696011599402E+14
Volume	8.7850040855587E+21
Height	19839458.53712